K&F Concept Nano-C HMC UV-filter 55 mm

The K&F Concept Nano-C HMC UV Filter is a high-quality lens accessory designed to protect your lens while improving image clarity. With 28-layer hard multi-coating, it achieves over 99.6% light transmittance, reducing reflections and flare. The ultra-slim aviation aluminum alloy frame (approx. 3.3mm) prevents vignetting on wide-angle lenses. Waterproof, oil-proof, and scratch-resistant coatings keep the filter clean and durable. Ideal for landscape and outdoor photography, it blocks UV light to reduce haze and enhance contrast.

Advantages

• Superior light transmission (>99.6%) for minimal impact on exposure
• 28-layer Nano-C HMC coating for anti-reflection and durability
• Ultra-slim frame (3.3mm) to avoid vignetting
• Waterproof, oil-proof, and scratch-resistant for easy maintenance
• Protects lens front element from dust, scratches, and impacts

Suitable for

• Lenses with 55mm filter thread
• Landscape and outdoor photography
• Protecting expensive lens elements
• Reducing haze and improving contrast in bright conditions

Key specifications

• Filter Type: UV Filter
• Filter Diameter: 55 mm
• Coating: Nano-C HMC (28 layers)
• Light Transmittance: >99.6%
• Glass: High-definition Optical Glass
• Frame: Aviation Aluminum Alloy, Ultra-slim (3.3mm)
• Waterproof, Oil-proof, Scratch Resistant
• Front Thread: Yes (for stacking or lens cap)

Recommendations

Always keep a UV filter on your lens for protection. This K&F Concept filter offers excellent optical quality without compromising image sharpness. Pair with a lens cap for added security.